40816041

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4253}}^1$

素因数の和:4720

約数の個数: 16

約数和(自身を含む): 62346624

約数和(自身を除く): 21530583

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 4253, 9597, 12759, 29771, 89313, 1943621, 5830863, 13605347, 40816041]

約数ペア:

[(1, 40816041), (3, 13605347), (7, 5830863), (21, 1943621), (457, 89313), (1371, 29771), (3199, 12759), (4253, 9597)]